format price properly in export csv

1 files changed, 4 insertions, 1 deletions

diff --git a/oop2eindopdr/ZipExport.cpp b/oop2eindopdr/ZipExport.cpp
index 35c670f..eb0d60f 100644
--- a/oop2eindopdr/ZipExport.cpp
+++ b/oop2eindopdr/ZipExport.cpp
@@ -36,7 +36,10 @@ void ZipExport::export_zip(std::string filename) {
 		}
 		card->fetch_market_value();
 
-		csv_content.append(card->id + "," + std::to_string(card->value) + "\n");
+		char* value_str;
+		asprintf(&value_str, "%.2f", card->value);
+		csv_content.append(card->id + "," + std::string(value_str) + "\n");
+		free(value_str);
 
 		zip_source* image = zip_source_file(zip, card->image_location_hires().c_str(), 0, 0);
 		zip_file_add(zip, std::string(card->id + ".png").c_str(), image, 0);